I wrote a blog posting on a slightly related issue:
http://www.mindland.com/wp/parameter-standardization-for-sql-fed-queries-through-wmswfs/
Parsmeters to SQL queries can be a bit complicated and cumbersome. The lack of standards for parameters is one of them.
Vennlig hilsen
Ragnvald
On 17. apr. 2013, at 07:53, "geoserver-users-request@lists.sourceforge.net<mailto:geoserver-users-request@lists.sourceforge.net>" <geoserver-users-request@lists.sourceforge.net<mailto:geoserver-users-request@anonymised.com.net>> wrote:
[Geoserver-users] SQL view layers, large tables and the TIME
dimension